1680147277625

素因数分解:

$5^3\times {\mathrm{134669}}^1\times {\mathrm{99809}}^1$

素因数の和:234493

約数の個数: 16

約数和(自身を含む): 2096860381200

約数和(自身を除く): 416713103575

約数列:

[1, 5, 25, 125, 99809, 134669, 499045, 673345, 2495225, 3366725, 12476125, 16833625, 13441178221, 67205891105, 336029455525, 1680147277625]

約数ペア:

[(1, 1680147277625), (5, 336029455525), (25, 67205891105), (125, 13441178221), (99809, 16833625), (134669, 12476125), (499045, 3366725), (673345, 2495225)]